Your smartphone, laptop, and desktop computer are more important to your life and business than ever before. On top of making your life easier and more productive, they hold sensitive information. Luckily for all of us, anyone can learn powerful data privacy and security techniques to keep the bad guys on the outside where they belong. Hacking For Dummies takes you on an easy-to-follow cybersecurity voyage that will teach you the essentials of vulnerability and penetration testing so that you can find the holes in your network before the bad guys exploit them.

Since available information in this regard is incomplete, DIY Source has prepared a practical guide on how to set up DIY solar power systems. DIY Solar Power for Beginners will guide you in customizing your grid, tied as well as mobile and off-grid solar power systems. We will walk you through the whole process of building your own solar system, including calculating your electricity needs.

Arduino is a fascinating platform used to build electronic projects. It is preferred by a lot of experts just starting out electronic projects. That is because of the ease of operation that it offers and its wide range of simple versions you can try. Coding with an Arduino program can make it pretty easy to control your electronics. You may control switch, LED, and so on by simply programming them with an Arduino board.

You are no doubt a busy professional with a lot of things going on! It can be challenging to find the time to study for the Journeyman Electrician Exam! However, the truth is that the Journeyman Electrician Exam is a challenging exam. It is normal to have some anxiety about taking this test. Thorough preparation cannot be overlooked! That is why the author Jeff Voitkovyak developed the Journeyman Electrician Study Guide. This edition is a practice questions edition. It comes in text and audio format so that you can listen to it wherever life takes you!

Journeyman Electrician Exam Prep Mastery 2023-2024 is the ultimate study guide for anyone looking to pass their journeyman electrician exam. Whether you're a seasoned electrician looking to refresh your skills, or a new apprentice preparing for your first exam, this book has everything you need to succeed.

Chemistry and Our Universe: How It All Works is your in-depth introduction to this vital field, taught through 60 engaging half-hour lectures that are suitable for any background or none at all. Covering a year’s worth of introductory general chemistry at the college level, plus intriguing topics that are rarely discussed in the classroom, this amazingly comprehensive course requires nothing more advanced than high-school math. Your guide is Professor Ron B. Davis, Jr., a research chemist and award-winning teacher at Georgetown University.

This review of the Journeyman exam focuses on walking through practice questions and teaching the student how to navigate the code book properly. One of the main reasons students fail this test is because of incorrect use of the code book. They struggle to find answers quickly and then inevitably run out of time. This guide will make sure you are fully prepared for the exam with a deep understanding of the code book so you can find answers in the test quickly and with ease.

Crafted by skilled technicians and narrated by professionals for an engaging learning experience, this course is your ultimate weapon to ace the ASE Certification A6, focusing on electrical and electronic systems.

From Jack the Ripper to the modern-day drug cartels, discover the most notorious crimes and criminals in history. With a foreword written and narrated by best-selling crime author Peter James, The Crime Book explores over 100 crimes and examines the science, psychology and sociology of criminal behavior. Hear the gory details of each crime and how they were solved, with renowned quotes and detailed criminal profiles letting you delve into the criminal mind.

Developed by experienced professors and professionally narrated for easy listening, this course is a great way to explore the subject of college-level physics. The audio is focused and high-yield, covering the most important topics you might expect to learn in a typical undergraduate physics course. The material is accurate, up-to-date, and broken down into bite-size sections. There are quizzes and key takeaways following each section to review questions commonly tested and drive home key points.

Nikola Tesla was a major contributor to the electrical revolution that transformed daily life at the turn of the 20th century. His inventions, patents, and theoretical work formed the basis of modern AC electricity, and contributed to the development of radio and television. Like his competitor Thomas Edison, Tesla was one of America's first celebrity scientists, enjoying the company of New York high society and dazzling the likes of Mark Twain with his electrical demonstrations. An astute self-promoter and gifted showman, he cultivated a public image of the eccentric genius.

The Fast Track to Your Extra Class Ham Radio License explains the reasoning and technology behind each correct answer on the exam so you'll understand and remember the subject matter. Created by an experienced ham and adult educator, it's like having your own, patient, experienced, good-humored mentor for the exam (one reason Michael is a frequent presenter at major ham conventions).

By the end of this audiobook, you will have grasped the fundamentals of Python programming and deep learning!

Developed by experienced technicians and professionally narrated for easy listening, this course is a valuable tool when preparing for your ASE Certification A1 or Engine Repair Test. The audio is focused and high-yield, covering the most important topics you need to know to succeed on the A1 test. The material is accurate, up-to-date, and broken down into bite-sized chapters. There are quizzes and key takeaways sections following each chapter to review questions commonly tested and drive home key points.

Memorizing answers is hard. Learning is easy! The course explains the "why" behind each correct answer on the amateur radio exam so you'll understand and remember. It's a complete learning system. The fasttrackham.com web site has custom-made practice exams that integrate with the chapters in the book and audiobook—study a chapter, then take a practice exam on that chapter. It is a method based on the latest research into the neuroscience of learning and exclusive to the Fast Track courses.

According to HackerRank, Java is now the third most in-demand language that hiring managers look for. And with US Java developers now earning upwards of $105,000 on average, based on data from Indeed…you can rest assured that learning Java will pay off in more ways than one.

Richard Dawkins' brilliant reformulation of the theory of natural selection has the rare distinction of having provoked as much excitement and interest outside the scientific community as within it. His theories have helped change the whole nature of the study of social biology, and have forced thousands to rethink their beliefs about life.

Astrophysicist Neil deGrasse Tyson has attracted one of the world’s largest online followings with his fascinating, widely accessible insights into science and our universe. Now, Tyson invites us to go behind the scenes of his public fame by unveiling his candid correspondence with people across the globe who have sought him out in search of answers. In this hand-picked collection of 100 letters, Tyson draws upon cosmic perspectives to address a vast array of questions about science, faith, philosophy, life, and of course, Pluto.

How the Earth Works takes you on an astonishing journey through time and space. In 48 lectures, you will look at what went into making our planet - from the big bang, to the formation of the solar system, to the subsequent evolution of Earth.

Hilarious, fascinating, and a roller coaster of dizzying, historical what-ifs, Napoleon's Hemorrhoids is a potpourri for serious historians and casual history buffs. In one of Phil Mason's many revelations, you'll learn that Communist jets were two minutes away from opening fire on American planes during the Cuban missile crisis, when they had to turn back as they were running out of fuel. You'll discover that before the Battle of Waterloo, Napoleon's painful hemorrhoids prevented him from mounting his horse to survey the battlefield.

We are in the midst of a global mental health crisis, and mental illnesses are on the rise. But what causes mental illness? And why are mental health problems so hard to treat? Drawing on decades of research, Harvard psychiatrist Dr. Chris Palmer outlines a revolutionary new understanding that for the first time unites our existing knowledge about mental illness within a single framework: mental disorders are metabolic disorders of the brain. Brain Energy will transform the field of mental health, and the lives of countless people around the world.

Welcome to the Universe is a personal guided tour of the cosmos by three of today's leading astrophysicists. Inspired by the enormously popular introductory astronomy course that Neil deGrasse Tyson, Michael A. Strauss, and J. Richard Gott taught together at Princeton, this book covers it all - from planets, stars, and galaxies to black holes, wormholes, and time travel.

From launchpad explosions to a pernicious cricket infestation to the demanding management style of Musk himself, the rise of SpaceX was beset with challenges and far from inevitable. Find out how the startup beat the odds and flew high enough to outpace their rivals... and where they're going next.

How do today's most successful tech companies - Amazon, Google, Facebook, Netflix, Tesla - design, develop, and deploy the products that have earned the love of literally billions of people around the world? Perhaps surprisingly, they do it very differently from the vast majority of tech companies. In Inspired, technology product management thought leader Marty Cagan provides listeners with a master class in how to structure and staff a vibrant and successful product organization and how to discover and deliver technology products that your customers will love.

In The Butchering Art, the historian Lindsey Fitzharris reveals the shocking world of 19th-century surgery on the eve of profound transformation. She conjures up early operating theaters - no place for the squeamish - and surgeons, working before anesthesia, who were lauded for their speed and brute strength. They were baffled by the persistent infections that kept mortality rates stubbornly high. A young, melancholy Quaker surgeon named Joseph Lister would solve the deadly riddle and change the course of history.

Is circuit engineering what you want to learn? Always wondered how one becomes an electrical engineer? Do semiconductors and circuit boards interest you? Purchase Circuit Engineering to discover everything you need to know about basic electronics. Step by step to increase your electrical skills. Learn the anatomy of a circuit. All your basic knowledge in one download!

The perfect introduction to philosophy, Degree in a Book: Philosophy covers every major subject of philosophy, every school of thought, and every philosopher in an accessible manner. Including helpful summary sections, ideas for further reading, and questions to consider, you will soon be able to understand the differences between Plato and Aristotle, the links between Kierkegaard and Camus, and the essential truth behind Zeno's paradox.

Most of us take the supply of electricity for granted. This booklet gives simple explanation of what is electricity and how it reaches your home. Concepts such as AC and DC current and a few simple electrical components and their functions are explained. Mathematical expressions are totally avoided.

Journeyman Electrician Exam Prep Mastery 2023-2024 is the ultimate study guide for anyone looking to pass their journeyman electrician exam. Whether you're a seasoned electrician looking to refresh your skills, or a new apprentice preparing for your first exam, this book has everything you need to succeed.

Want to handle basic auto repairs yourself? This easy-to-follow guide gives you the nuts and bolts of diagnosing trouble and performing maintenance and repairs on your vehicle. You'll explore each system and keep everything running in tiptop shape, including how to change coolant and oil, repair leaks, and check breaks. Along with learning about rollover protection, you will also discover how to utilize stability control. Plus, you'll see how to go green on the road - from recycling oil to choosing alternatively fueled vehicles.

If keeping your business or your family safe from cybersecurity threats is on your to-do list, Cybersecurity for Dummies will introduce you to the basics of becoming cyber-secure! You'll learn what threats exist, and how to identify, protect against, detect, and respond to these threats, as well as how to recover if you have been breached!

Since available information in this regard is incomplete, DIY Source has prepared a practical guide on how to set up DIY solar power systems. DIY Solar Power for Beginners will guide you in customizing your grid, tied as well as mobile and off-grid solar power systems. We will walk you through the whole process of building your own solar system, including calculating your electricity needs.

Want to know how AT&T's Bell Labs developed semiconductor technology - and how its leading scientists almost came to blows in the process? Want to understand how radio and television work - and why RCA drove their inventors to financial ruin and early graves? Conquering the Electron offers these stories and more, presenting each revolutionary technological advance right alongside blow-by-blow personal battles that all too often took place.

Crafted by skilled technicians and narrated by professionals for an engaging learning experience, this course is your ultimate weapon to ace the ASE Certification A6, focusing on electrical and electronic systems.

Whether you're thinking about driving for Uber, developing apps, or starting an online boutique, Side Hustles For Dummies walks you through every step of the way of starting your own side gig. You'll learn about how to structure your new business and keep records, create backup plans, and steer clear of scams.

Despite its old-school reputation, amateur radio is on the rise, and the airwaves are busier than ever. That's no surprise: Being a ham is a lot of fun, providing an independent way to keep in touch with friends, family, and new acquaintances around the world. Hams are also good in a crisis, keeping communications alive and crackling during extreme weather events and loss of communications.

Need networking know-how, but don't know where to turn? Run-don't walk-to the no-nonsense networking guidance offered in this friendly guide! Whether you're a networking administrator or an everyday computer user looking to set up a network in your home or office, Networking for Dummies, seamlessly gets you connected with the basics and gives you the knowledge to work out whatever kinks may come your way-in no time.

Psychology for Dummies takes you on the challenging and thrilling adventure into the astonishing science of why we do the things we do. Along the way you'll find out how psychology helps us improve our relationships, make better decisions, be more effective in our careers, and avoid stress and mental illness in difficult times.

These days, strong critical thinking skills provide a vital foundation for academic success, and Critical Thinking Skills for Dummies offers a clear and unintimidating introduction to what can otherwise be a pretty complex topic. Inside, you'll get hands-on, lively, and fun exercises that you can put to work today to improve your arguments and pin down key issues. With this accessible and friendly guide, you'll get plain-English instruction on how to identify other people's assumptions, methodology, and conclusions; evaluate evidence; and interpret texts effectively.

Arduino is a fascinating platform used to build electronic projects. It is preferred by a lot of experts just starting out electronic projects. That is because of the ease of operation that it offers and its wide range of simple versions you can try. Coding with an Arduino program can make it pretty easy to control your electronics. You may control switch, LED, and so on by simply programming them with an Arduino board.